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Heating, Cooling, & Air QualitySafety Equipment and GearAlarm SystemsAll Home SecurityCar Emergency SuppliesDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareDoorbellsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFlashlightsHand ToolsHome SafetyLight BulbsMechanics ToolsPersonal PreparednessPlug AdaptersProtective Metal Working GearSafety DetectorsStorm & Flood PrepSurveillanceTesters
Ir Detector(156)
Uses item details. Price when purchased online
Flash Deal VividEye 4K Dual-Lens Solar Security Camera, 360° PTZ Surveillance security Cameras Wireless Wifi Outdoor, IP65 Waterproof PIR Detection, Full Color Night Vision, 2-Way Audio, Rechargeable Battery $59.89 Was $99.00
Sponsored
Now$5989
current price Now $59.89, Was $99.00$99.00
VividEye 4K Dual-Lens Solar Security Camera, 360° PTZ Surveillance security Cameras Wireless Wifi Outdoor, IP65 Waterproof PIR Detection, Full Color Night Vision, 2-Way Audio, Rechargeable Battery
194.9 out of 5 Stars. 19 reviews
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Reduced price Hiseeu 4MP Outdoor WiFi Solar Security Camera System,500GB HDD,Color Night Vision,2-Way Audio From $40.49
Sponsored
From$4049
Hiseeu 4MP Outdoor WiFi Solar Security Camera System,500GB HDD,Color Night Vision,2-Way Audio
234.3 out of 5 Stars. 23 reviews
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Best seller Hiseeu Security Camera System with 10.1'' Monitor 10CH 1TB Hard Drive NVR, Wireless Wifi Cameras for Recording and Remote View, Home Security Camera System From $219.99 Was $279.99
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From$21999
$279.99
Hiseeu Security Camera System with 10.1'' Monitor 10CH 1TB Hard Drive NVR, Wireless Wifi Cameras for Recording and Remote View, Home Security Camera System
7294.3 out of 5 Stars. 729 reviews
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Conico Wireless Security Camera System Outdoor, 2-Camera WiFi Security Cameras with Base Station, 2K PTZ, Color Night Vision, PIR Detection, Solar Powered, No Monthly Fee From $119.99
Sponsored
From$11999
Conico Wireless Security Camera System Outdoor, 2-Camera WiFi Security Cameras with Base Station, 2K PTZ, Color Night Vision, PIR Detection, Solar Powered, No Monthly Fee
514.3 out of 5 Stars. 51 reviews
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Infrared Beam Detector Burglar Ir Alarms Sensor Alarms System $15.89
$1589
current price $15.89Infrared Beam Detector Burglar Ir Alarms Sensor Alarms System
15 out of 5 Stars. 1 reviews
M Buder DC 3.3-5V PIR IR Pyroelectric Sensor High Sensitivity Infrared Human Motion Detector Module with Cable XH2.0 3P 5.12 inches $8.78
$878
current price $8.78M Buder DC 3.3-5V PIR IR Pyroelectric Sensor High Sensitivity Infrared Human Motion Detector Module with Cable XH2.0 3P 5.12 inches
YAHHU Smart WIFI PIR Motion Sensor Wireless Infrared Detector for Home Security App Remote Control 30 ft / 9.1 m Range $16.76
$1676
current price $16.76YAHHU Smart WIFI PIR Motion Sensor Wireless Infrared Detector for Home Security App Remote Control 30 ft / 9.1 m Range
HBMYN Infrared Beam Detector10m IR Sensor Home Outdoor Security Alarm Human Body Perimeter $12.31
$1231
current price $12.31HBMYN Infrared Beam Detector10m IR Sensor Home Outdoor Security Alarm Human Body Perimeter
YAHHU PIR2 Wireless Dual Infrared Detector 433Mhz RF PIR Motion Sensor Smart Home Automation Security Alarm System For Amazon Alexa Home Protection $17.64
$1764
current price $17.64YAHHU PIR2 Wireless Dual Infrared Detector 433Mhz RF PIR Motion Sensor Smart Home Automation Security Alarm System For Amazon Alexa Home Protection
Muxlab IR Sensor $21.00
$2100
current price $21.00Muxlab IR Sensor
Best seller 5G&2.4G WiFi Indoor Camera for Home Security, Pan/Tilt Baby/Pet Camera with Phone App, Motion Sensor & Night Vision, 2-Way Call, TF/Cloud Storage (2Pack) From $18.99
Sponsored
From$1899
5G&2.4G WiFi Indoor Camera for Home Security, Pan/Tilt Baby/Pet Camera with Phone App, Motion Sensor & Night Vision, 2-Way Call, TF/Cloud Storage (2Pack)
1064 out of 5 Stars. 106 reviews
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Best seller Wyze Cam Pan v4 4K Smart Security Camera, AI Indoor/Outdoor Camera with Color Night Vision, Pan/Tilt/Zoom, Voice Assistant Compatibility $58.00
Sponsored
$5800
current price $58.00Wyze Cam Pan v4 4K Smart Security Camera, AI Indoor/Outdoor Camera with Color Night Vision, Pan/Tilt/Zoom, Voice Assistant Compatibility
2363.6 out of 5 Stars. 236 reviews
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YAHHU New Door Single Beam Alarm Photoelectric Infrared Detector Home Security System 5.12 inches / 13 cm $12.59
$1259
current price $12.59YAHHU New Door Single Beam Alarm Photoelectric Infrared Detector Home Security System 5.12 inches / 13 cm
ESERIES PASSIVE IR MOTION DETECTOR $63.25
$6325
current price $63.25ESERIES PASSIVE IR MOTION DETECTOR
15 out of 5 Stars. 1 reviews
Infrared Beam Detector Burglar Ir Alarm Sensor Alarm System $21.98
$2198
current price $21.98Infrared Beam Detector Burglar Ir Alarm Sensor Alarm System
4X Camping Travel Portable Mini PIR Infrared Motion Sensor Detector Alarm 120DB Wireless Home Security Anti-Theft $24.21
$2421
current price $24.214X Camping Travel Portable Mini PIR Infrared Motion Sensor Detector Alarm 120DB Wireless Home Security Anti-Theft
Clearance 1Pc Single Beam Infrared Detector Alarm Barrier Sensor Photoelectric Home
Clearance 1Pc Single Beam Infrared Detector Alarm Barrier Sensor Photoelectric Home
Single Beam Infrared Detector, Photoelectric Alarm Sensor for Home Security, Outdoor Wall Mounted Intrusion Barrier, Weather Resistant And Anti-Interference Harlik
Single Beam Infrared Detector, Photoelectric Alarm Sensor for Home Security, Outdoor Wall Mounted Intrusion Barrier, Weather Resistant And Anti-Interference Harlik
2 Pack Keyhole Lights, IEMIEBSHA PIR Infrared IR Wireless Door Lock Lamp, Auto Sensor Motion Detector, 4 LED Bulbs $12.99
$1299
current price $12.992 Pack Keyhole Lights, IEMIEBSHA PIR Infrared IR Wireless Door Lock Lamp, Auto Sensor Motion Detector, 4 LED Bulbs
84.9 out of 5 Stars. 8 reviews
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USB Remote Motion Sensor Bar IR Infrared Ray Inductor for Dolphin Wii Emulator $8.66
$866
current price $8.66USB Remote Motion Sensor Bar IR Infrared Ray Inductor for Dolphin Wii Emulator
Best seller ieGeek Solar Outdoor Security Cameras Wireless, 2K Color Night Vision, Surveillance with AI Detection, Work with Alexa Supports only 2.4G WIFI From $34.99
Sponsored
From$3499
ieGeek Solar Outdoor Security Cameras Wireless, 2K Color Night Vision, Surveillance with AI Detection, Work with Alexa Supports only 2.4G WIFI
9464.2 out of 5 Stars. 946 reviews
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ANRAN Wireless Solar Security Camera Outdoor with 360° View, 2K Outdoor Security Camera with Smart Siren, Spotlights, Color Night Vision, PIR Human Detection, Pan Tilt Control, 2-Way Talk $59.99 Was $109.99
Sponsored
Now$5999
current price Now $59.99, Was $109.99$109.99
ANRAN Wireless Solar Security Camera Outdoor with 360° View, 2K Outdoor Security Camera with Smart Siren, Spotlights, Color Night Vision, PIR Human Detection, Pan Tilt Control, 2-Way Talk
4444.2 out of 5 Stars. 444 reviews
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M Buder Tuya WIFI USB Rechargeable Temperature Humidity Detector LCD Display IR Remote Controller for Home Alexa, Black $35.70
$3570
current price $35.70M Buder Tuya WIFI USB Rechargeable Temperature Humidity Detector LCD Display IR Remote Controller for Home Alexa, Black
WiFi Smart Motion Sensor Alarm Indoor Infrared PIR Detector Siren Tuya Smart APP Control Wireless Trigger Player Home Security
WiFi Smart Motion Sensor Alarm Indoor Infrared PIR Detector Siren Tuya Smart APP Control Wireless Trigger Player Home Security
24.5 out of 5 Stars. 2 reviews
Ikohbadg Keyhole Light, Infrared IR Wireless Door Lock Lamp, Auto Sensor Motion Detector with 4 LED for Key Hole/Door Lock, Auto PIR Keyhole LED Motion Activate Was $7.99
Ikohbadg Keyhole Light, Infrared IR Wireless Door Lock Lamp, Auto Sensor Motion Detector with 4 LED for Key Hole/Door Lock, Auto PIR Keyhole LED Motion Activate
134.5 out of 5 Stars. 13 reviews
Riousery WiFi PIR Motion Sensor Wireless Security Alarm Infrared Movement Detector 80dB Sound Light Adjustable Angle Smart App Alerts for Home Office 1.8x0.9x4.8 inches / 4.5x2.4x12.3 cm $16.62
$1662
current price $16.62Riousery WiFi PIR Motion Sensor Wireless Security Alarm Infrared Movement Detector 80dB Sound Light Adjustable Angle Smart App Alerts for Home Office 1.8x0.9x4.8 inches / 4.5x2.4x12.3 cm
HBMYN 110V Automatic Body Sensor IR Infrared Switch Motion Detector Wall Mount Outdoor $11.63
$1163
current price $11.63HBMYN 110V Automatic Body Sensor IR Infrared Switch Motion Detector Wall Mount Outdoor
Solivara Single Beam Infrared Detector Alarm Barrier Sensor Photoelectric For Home Security(Black,One Size) $5.75 Was $6.59
Now$575
current price Now $5.75, Was $6.59$6.59
Solivara Single Beam Infrared Detector Alarm Barrier Sensor Photoelectric For Home Security(Black,One Size)
Optex OP-08CW Passive Infrared Detector $116.18
$11618
current price $116.18Optex OP-08CW Passive Infrared Detector
360PIR Induction Motion Sensor IR Human Infrared Detector E27 Plug Socket Switch Base Led Bulb Light Sensor Lamp Holder,Indoor/Outdoor Yard Porch Patio Garage Gard $6.59
$659
current price $6.59360PIR Induction Motion Sensor IR Human Infrared Detector E27 Plug Socket Switch Base Led Bulb Light Sensor Lamp Holder,Indoor/Outdoor Yard Porch Patio Garage Gard
Best seller Solar Security Cameras Wireless Outdoor, 2K 2.4G/5G Solar Camera Outdoor Wireless, Battery Powered Wire-Free WiFi Cameras for Home Security, 360° PTZ, AI Human Detection, Color Night Vision From $42.99
Sponsored
From$4299
Solar Security Cameras Wireless Outdoor, 2K 2.4G/5G Solar Camera Outdoor Wireless, Battery Powered Wire-Free WiFi Cameras for Home Security, 360° PTZ, AI Human Detection, Color Night Vision
2874.1 out of 5 Stars. 287 reviews
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Reolink Argus 4 Pro 4K 8MP Battery Wi-Fi Security Camera, Color Night Vision, 2-Way Audio, IP66, 180° View From $139.99
Sponsored
From$13999
Reolink Argus 4 Pro 4K 8MP Battery Wi-Fi Security Camera, Color Night Vision, 2-Way Audio, IP66, 180° View
73.9 out of 5 Stars. 7 reviews
Riousery Smart PIR Motion Sensor App Support Infrared Induction 2.4Ghz Wide Angle Home Security Alarm for Bedroom Kitchen (3.94 inches / 10 cm) $23.52
$2352
current price $23.52Riousery Smart PIR Motion Sensor App Support Infrared Induction 2.4Ghz Wide Angle Home Security Alarm for Bedroom Kitchen (3.94 inches / 10 cm)
LNGOOR Outdoor 180 Degree Infrared PIR Motion Sensor Detector Wall Light Switch Waterproof IR Human Infrared Detector Black $10.99
$1099
current price $10.99LNGOOR Outdoor 180 Degree Infrared PIR Motion Sensor Detector Wall Light Switch Waterproof IR Human Infrared Detector Black
360 PIR Induction Motion Sensor IR Human Infrared Detector E27 Plug Socket Switch Base Led Bulb Light Sensor Lamp Holder,Indoor/Outdoor Yard Porch Patio Garage Gard $9.26
$926
current price $9.26360 PIR Induction Motion Sensor IR Human Infrared Detector E27 Plug Socket Switch Base Led Bulb Light Sensor Lamp Holder,Indoor/Outdoor Yard Porch Patio Garage Gard
Clearance VALSEEL Graffiti WiFi Human Infrared Sensor Graffiti PIR Infrared Detector Phone WiFi Remote Control Sensor Smart Home Assistant Wifi PIR Motion Detector $9.89 Was $10.99
Now$989
current price Now $9.89, Was $10.99$10.99
VALSEEL Graffiti WiFi Human Infrared Sensor Graffiti PIR Infrared Detector Phone WiFi Remote Control Sensor Smart Home Assistant Wifi PIR Motion Detector
Infrared Detector, New Door Single Beam Alarm, Door Single Beam Alarm For Alarm System $12.85
$1285
current price $12.85Infrared Detector, New Door Single Beam Alarm, Door Single Beam Alarm For Alarm System
11 out of 5 Stars. 1 reviews
Infrared Detector Alarm for Enhanced Home Security - Single Beam Photoelectric Barrier Sensor,Black Was $8.89
Infrared Detector Alarm for Enhanced Home Security - Single Beam Photoelectric Barrier Sensor,Black
TABLZONE White Infrared Alarm Detector for Indoor Use with Connectivity to Security Devices $12.46
$1246
current price $12.46TABLZONE White Infrared Alarm Detector for Indoor Use with Connectivity to Security Devices
Single Beam Infrared Detector Alarm, Barrier Sensor For Home Security Photoelectric Beam Sensor (Black) Was $9.09
Single Beam Infrared Detector Alarm, Barrier Sensor For Home Security Photoelectric Beam Sensor (Black)
1x Infrared Detector Alarm Barrier Sensor Photoelectric for Home Security One Size, Clearance Sale! Black
1x Infrared Detector Alarm Barrier Sensor Photoelectric for Home Security One Size, Clearance Sale! Black
Riousery Wireless Welcome Doorbell Alarm IR Infrared Sensor Detector Door Bell Entry Security System for Home Business with 328.1ft / 100m Range and Classic Music $18.57
$1857
current price $18.57Riousery Wireless Welcome Doorbell Alarm IR Infrared Sensor Detector Door Bell Entry Security System for Home Business with 328.1ft / 100m Range and Classic Music
433MHz Outdoor Waterproof Wireless Infrared Detector Long Range for Home Security Systems Wifi/GSM Alarms $21.53
$2153
current price $21.53433MHz Outdoor Waterproof Wireless Infrared Detector Long Range for Home Security Systems Wifi/GSM Alarms
Wireless Motion Sensor Door Chime with Music & IR Detection Smart Home Guest Arrival Alert $14.99
$1499
current price $14.99Wireless Motion Sensor Door Chime with Music & IR Detection Smart Home Guest Arrival Alert
Suodoka WiFi PIR Motion Sensor, Wireless Passive Infrared Detector, Smart Home Security Burglar Alarm, Tuya APP Control, White (2.44 inches / 6.2 cm)[cite: 1] $18.72
![Suodoka WiFi PIR Motion Sensor, Wireless Passive Infrared Detector, Smart Home Security Burglar Alarm, Tuya APP Control, White (2.44 inches / 6.2 cm)[cite: 1]](https://i5.walmartimages.com/seo/Suodoka-WiFi-PIR-Motion-Sensor-Wireless-Passive-Infrared-Detector-Smart-Home-Security-Burglar-Alarm-Tuya-APP-Control-White-2-44-inches-6-2-cm-cite-1_873cd8b1-bcda-43b1-ad2b-e3962b0742a7.6a2555acef9147d54fa7d6c56af3b3a4.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1872
current price $18.72Suodoka WiFi PIR Motion Sensor, Wireless Passive Infrared Detector, Smart Home Security Burglar Alarm, Tuya APP Control, White (2.44 inches / 6.2 cm)[cite: 1]
Single Beam Infrared Detector Alarm Photoelectric Sensor Barrier for Home Security Protection and Intrusion Detection (1 Piece), Durable & Reusable, Anti-Theft Alarm, Easy to Use(Black,2.8x0.9")
Single Beam Infrared Detector Alarm Photoelectric Sensor Barrier for Home Security Protection and Intrusion Detection (1 Piece), Durable & Reusable, Anti-Theft Alarm, Easy to Use(Black,2.8x0.9")
Giunmcul My Order Tuya Smart WiFi Infrared Detector PIR Motion Sensor Human Body Induction Alarm $14.99
$1499
current price $14.99Giunmcul My Order Tuya Smart WiFi Infrared Detector PIR Motion Sensor Human Body Induction Alarm
AR01 Smart 2-in-1 Thermal Imager Multimeter - 3232 IR Resolution & 25000 Counts | AC/DC Voltage/Current Tester, 250M Ohm, with TFT Display $140.00
$14000
current price $140.00AR01 Smart 2-in-1 Thermal Imager Multimeter - 3232 IR Resolution & 25000 Counts | AC/DC Voltage/Current Tester, 250M Ohm, with TFT Display
VONTER Outdoor 180 Degree PIR Induction Motion Sensor Detector Wall LED Light Auto Switch IR Human Infrared Detector Waterproof 12M Home Safety $10.79
$1079
current price $10.79VONTER Outdoor 180 Degree PIR Induction Motion Sensor Detector Wall LED Light Auto Switch IR Human Infrared Detector Waterproof 12M Home Safety
BOKYAN Tuya WiFi Solar Powered Outdoor Infrared Motion Sensor Detector, Waterproof Strobe Alarm Siren (120dB, 110, 9-12m / 30-39ft) for Smart Home Security & Intruder Alert, Eco-Friendly Energy $38.60
$3860
current price $38.60BOKYAN Tuya WiFi Solar Powered Outdoor Infrared Motion Sensor Detector, Waterproof Strobe Alarm Siren (120dB, 110, 9-12m / 30-39ft) for Smart Home Security & Intruder Alert, Eco-Friendly Energy
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